Jinghong plastic adheres to the principle of "people-oriented, creating value; honest and pragmatic, improvement and innovation" as the soul of the enterprise, providing customers with high-quality and reasonable price of plastic raw materials. The company will continue to good reputation, adequate supply to seek greater development, create a win-win situation. We are willing to sincerely cooperate with friends from all walks of life, develop together, make progress together, and create brilliance hand in hand!
PC mechanical properties: polycarbonate has excellent mechanical properties, especially its impact strength and dimensional stability. It is difficult to maintain high mechanical strength in a wide temperature range. Its disadvantages are poor fatigue strength and wear resistance, and easy to produce stress cracking.
PC物化性能: 纯PC树脂是一种无定形、无味、无嗅、无毒、透明的热塑性聚合物,分子量一般的20000~70000范围内,相对密度1.18~1.20,玻璃化温度140~150℃,熔220~230℃。聚碳酸酯具有一定的耐化学腐蚀性,耐油性优良.
由于聚碳酸酯的非结晶性,分子间堆砌不够致密,芳香烃、氯代烃类能使其溶胀或溶解,容易引起溶剂开裂现象。耐碱性较差。
PC玻纤增强系列成型收缩率:
10%玻纤增强PC,成型收缩率0.3%-0.5%
20%玻纤增强PC,成型收缩率0.3%-0.5%
25%玻纤增强PC,成型收缩率0.2%-0.4%
30%玻纤增强PC,成型收缩率0.2%-0.4%
20%玻纤增强阻燃PC,成型收缩率0.2%-0.4%
25%玻纤增强阻燃PC,成型收缩率0.2%-0.4%
30%玻纤增强阻燃PC,成型收缩率0.2%-0.4%
20%玻纤增强无卤阻燃PC,成型收缩率0.2%-0.4%
30%玻纤增强无卤阻燃PC,成型收缩率0.1%-0.3%
20%玻璃微珠填充PC,成型收缩率0.3%-0.6%
PC光学性能 聚碳酸酯是非结晶性物质,纯净聚碳酸酯无色透明,具有良好的透光性,因其表面硬度较差,耐磨性不好,表面容易发毛而影响其透光
SABIC 红外线穿透PC :945AU-2T2D015T、920A-21051 3D、121R-21051、121-2BK2065S、121-21064、141R-21092
拜耳红外线穿透PC :3103GEF、3103 GEF75/608、2405(D眼镜料)
我们公司有红外穿透PC、ABS、PMMA塑胶颗粒,可根据客户产品图纸帮开模注塑红外线穿透一系列成品,并可根据客户产品图纸切割任意型状及大小得亚克力片材,欢迎咨询!
我们不生产原料,只做的供应商。公司自成立以来,积极倡导“诚信如同生命,口碑重于泰山”的经营理念,竭诚为广大新老客户提供质的服务。以良心做买卖,坚决杜绝做损害客户利益的经营行为,一直本着“您的满意是我的求”的发展原则,在同行和客户中树立了良好的口碑.经珠三角地区为基准,积极开拓市场,业务辐射全国,并与国内外大型塑料生产商建立了长期友好的合作关系。 我们遵循“以人为本,创造;诚信务实,改善创新”为企业之魂,为客户提供品质优良、价格合理的塑料原料。本公司将继续以良好的信誉,充足的货源去求得更大发展,共创双赢局面。